/** * Check if a quiz is accessible for non-logged in user * * @param int $course_id * @return bool */ function is_public_quiz($course_id) { return false == learn_press_course_enroll_required($course_id) && !is_user_logged_in(); }
/** * Display course enroll button */ function learn_press_course_enroll_button() { $course_status = learn_press_get_user_course_status(); // only show enroll button if user had not enrolled if ('' == $course_status && learn_press_course_enroll_required()) { learn_press_get_template('course/enroll-button.php'); } }